powerfun-unity/Assets/Scenes/Ride/Scripts/AbstractPlayer.cs

using Assets.Scenes.Ride.Scripts.Model.CyclingModels;
using Assets.Scripts.Apis.Models;
using ChartAndGraph;
using DG.Tweening;
using GeoJSON.Net.Geometry;
using Mapbox.Unity.Map;
using Mapbox.Utils;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using TurfCS;
using UnityEngine;
using UnityEngine.UI;

namespace Assets.Scenes.Ride.Scripts
{
    public abstract class AbstractPlayer: MonoBehaviour
    {
		[Header("Character")]
		[SerializeField]
		GameObject character;
		[SerializeField]
		Animator characterAnimator;

		protected AbstractMap map;
		//AbstractMap map;
		public bool IsShowInfo { get; set; }
		#region 动画控制参数
		public Vector3 nextPos;
		Vector3 prePos = Vector3.zero;
		float timer = 1.0f;//计时器
		#endregion

		#region 选手骑行数据
		protected Vector2d nextlatlong; //下一个点的坐标
		protected Vector2d currentlatlong; //当前坐标
		//protected bool isStart;//开始或者暂停
		//public bool isQuit;//true 中途退出 或者到达终点
		protected bool isMajor;//是否是主人公
		protected MapDataModel mapData;
		//protected int userId;
		protected DateTime startTime;//开始骑行时间
		protected DateTime endTime;//结束骑行时间
		protected double weight;//体重
		protected double bicycleWeight;//车重
		protected double speed;
		protected double power;
		protected double elevation;
		protected double cadance;
		protected int heartRate;
		protected int ticks;
		protected double totalDistance;
		protected double currentSlope;
		protected double nextSlope;
		protected double nextSlopeDistance;
		protected double distance;
		protected double currentSlopeDistance;
		protected double lastEndDistance;
		protected double totalClimb;

		public double TotalClimb { get => totalClimb; }
		public int UserId { set; get; }//{ get => userId; }
		public double Speed { get => speed; }
		public double Power { get => power; }
		public double Cadance { get => cadance; }
		public double HeartRate { get => heartRate; }
		public int TotalTicks { get => ticks; }
		public double TotalDistance { get => totalDistance; }
		public double Distance { get => distance; }
		public double CurrentSlope { get => currentSlope; }
		public double NextSlope { get => nextSlope; }
		public double NextSlopeDistance { get => nextSlopeDistance; }
		public double CurrentSlopeDistance { get => currentSlopeDistance; }
		public double Elevation { get => elevation; }
		public double LastEndDistance { get => lastEndDistance; }
		public Vector2d Currentlatlong { get => currentlatlong; }
		#endregion

		#region UI对象

		//UI对象
		protected GameObject headPanel;
		protected GraphChartBase graph;
		protected ChartDataSourceScript chartDataSourceScript;

		#endregion
		void Start()
		{
			Init();
		}

		void Update()
		{
			Excute();
			AfterExcute();
		}
		protected virtual void AfterExcute()
		{ 
			
		}

        #region 骑行逻辑
        //初始化骑行数据
        protected CyclingController mainController;
		protected BaseCycling cyclingExcutor;
		protected virtual void Init()
		{
			characterAnimator = GetComponentInChildren<Animator>();
			mainController = transform.parent.GetComponent<CyclingController>();
			map = transform.parent.Find("Map").GetComponent<AbstractMap>();
			mapData = mainController.GetMapData();//获取路书信息

			//获取海拔图UI对象
			var graphObject = transform.parent.Find("SingleUI/Panel/GraphChart");
			chartDataSourceScript = graphObject.GetComponent<ChartDataSourceScript>();
			graph = graphObject.GetComponent<GraphChartBase>();
		}

		protected virtual void Excute()
		{
			//CamControl();
			timer -= Time.deltaTime;
			if (timer <= 0)//定时器 一秒执行一次
			{
				BeforeRun();
				Run();
				timer = 1.0f;
			}
		}
		public bool stopRecord = false;
		//骑行中
		protected virtual void Run()
		{
			if (mapData == null)
				return;
			ComputeNextSlope();//计算下一个坡度相关数据
			MoveGraphHead();//移动海拔图头像
			//人物动画控制
			if (characterAnimator != null)
			{
				characterAnimator.SetFloat("Speed", (float)speed);
				characterAnimator.SetFloat("Slope", (float)currentSlope);
                if (currentSlope > 5)
                {
                    characterAnimator.speed = 0.5f;
                }
                else
                {
					characterAnimator.speed = 1f;
				}
                
                if (totalDistance >= mapData.TotalDistance)
				{
					characterAnimator.SetBool("ReachEnd", true);//到达终点
				}
			}
			
			//开始骑行
			if (GetStart())
			{
				
				ticks++;
				Compute();//接受蓝牙设备数据计算
				
				if (totalDistance > mapData.TotalDistance)
				{
					distance = totalDistance - mapData.TotalDistance;
					totalDistance = mapData.TotalDistance;
					stopRecord = true;
					StartCoroutine("LateUpload");
				}

				//数据处理
				
				nextPos = map.GeoToWorldPosition(currentlatlong);//下一个点
				nextPos.y += 1.35f;//提高y轴让人物站在地图上面
				prePos = transform.localPosition;//当前点
				thisRotation = transform.localRotation;
				//移动动画控制					
				if (distance > 0)
				{
					StartCoroutine(MoveTo());//移动
				}
			}
		}
		//游戏开始开关
		public virtual bool GetStart()
		{
			return mainController.isStart;
		}
		protected virtual void BeforeRun()
		{ 
			
		}
		//计算功率 速度 当前骑行总里程（M）心率 踏频 等
		protected virtual void Compute()
		{
		
		}
		//当前用户调用来上传骑行记录
		public virtual void Upload()
		{
		}
		#endregion

		#region 工具类

		IEnumerator LateUpload()
		{
			yield return new WaitForSeconds(1);
			Upload();
			StopCoroutine("LateUpload");
		}

		public int CurrentIndex;
		private int index;
		public double CurrentDistance;//当前所处区间距离
		public double NextSlopeTotalDistance;
		//当前距离所在的海拔/坡度/距离 下一个点的坡度以及剩余距离
		void ComputeNextSlope()
		{
			double sumDistance = 0;
			if (mapData == null)
				return;
			var pointList = mapData.List;
			int preIndex = 0;
			for (int i = 0; i < pointList.Count; i++)
			{
				sumDistance += pointList[i].Distance;
				if (totalDistance * 1000 <= sumDistance)
				{
					index = i;
					break;
				}
			}
			preIndex = index > 0 ? index - 1:0;//前一个索引
			CurrentIndex = index;//当前索引
			int nextIndex = index == pointList.Count - 1 ? index : index + 1; //计算下一个点的坡度和距离

			PreElevation = pointList[preIndex].Elevation; //计算上一个海拔	
			PreSlope = pointList[preIndex].Grade; //计算上一个坡度		
			//计算当前海拔和坡度&当前区间距离
			elevation = pointList[CurrentIndex].Elevation;
			currentSlope = pointList[CurrentIndex].Grade;
			CurrentDistance = pointList[CurrentIndex].Distance;
			//计算下一个海拔和坡度&当前区间距离
			nextSlope = pointList[nextIndex].Grade;
			nextSlopeDistance = sumDistance - totalDistance * 1000;
			NextSlopeTotalDistance = pointList[nextIndex].Distance;
			currentSlopeDistance = (totalDistance * 1000 - (sumDistance - pointList[index].Distance));// CurrentDistance-( totalDistance * 1000 - (sumDistance - pointList[index].Distance));
		}
		public double PreElevation;
		public double PreSlope;

		#endregion

		#region 人物移动与转向控制
	
		Quaternion thisRotation;
		public Quaternion currentRotation;
		IEnumerator LookAtNextPos()
		{
			if (prePos != nextPos)
			{
				Quaternion neededRotation = Quaternion.LookRotation(prePos - nextPos);
				
				float t = 0;
				while (t < 1.0f)
				{
					t += Time.deltaTime / 0.5f;
					currentRotation = Quaternion.Slerp(thisRotation, neededRotation, t);
					character.transform.rotation = Quaternion.Euler(0, currentRotation.eulerAngles.y, 0);
					yield return null;
				}
			}
		}
		Vector3 deltaPos = Vector3.zero;
		Vector3 previousPos = Vector3.zero;
		void CamControl()
		{
			deltaPos = transform.position - previousPos;
			deltaPos.y = 0;
			Camera.main.transform.position = Vector3.Lerp(Camera.main.transform.position, Camera.main.transform.position + deltaPos, Time.time);
			previousPos = transform.position;
		}
		public Vector3 currentPos = new Vector3(0,0,0);
		//人物移动控制
		IEnumerator MoveTo()
		{
			StartCoroutine(LookAtNextPos());//转向
			//让人物移动分点增加动画的流畅度
			float t = 0;
			while (t < 1)
			{
				t += Time.deltaTime;
			
				Vector3 v = Vector3.Lerp(prePos, nextPos, t);
				currentPos = v;
				transform.localPosition = v;
				yield return new WaitForEndOfFrame();
			}
		}
		#endregion

		#region UI行为

		protected virtual void MoveGraphHead()
		{
		
		}

		#endregion
	}
}